Insights

Established reliability Long track record in exterior maintenance since 1980 and a broad service offering including waterproofing, restoration, window cleaning, pressure cleaning, and metal restoration position HSG as a comprehensive partner for asset preservation in Southern California.

Full-service capabilities One-stop exterior services for commercial, residential, industrial, sports, and entertainment facilities create cross-selling opportunities within existing client portfolios and property management networks.

Safety and quality Strong emphasis on OSHA compliance and risk management can be leveraged to win clients in high-regulation sectors such as large commercial properties, healthcare campuses, and municipal facilities seeking reliable safety records.

Strategic backing As a Valcourt Company with corporate resources, HSG can offer scalable solutions, larger project capabilities, and enhanced financing or warranty options to prospects seeking proven national or multi-site execution.

Tech-enabled delivery Adoption of Procore, Sherpa Drone, On-Screen Takeoff, and other digital tools suggests efficiency in project management, estimating, and field operations, which can be highlighted to security-conscious or time-constrained property managers.

Similar companies to HSG Waterproofing, Restoration and Window Cleaning (HSG)

HSG Waterproofing, Restoration and Window Cleaning (HSG) Tech Stack

HSG Waterproofing, Restoration and Window Cleaning (HSG) uses 8 technology products and services including Bluebeam, NetSuite, Sage, and more. Explore HSG Waterproofing, Restoration and Window Cleaning (HSG)'s tech stack below.

HSG Waterproofing, Restoration and Window Cleaning (HSG)'s Email Address Formats

HSG Waterproofing, Restoration and Window Cleaning (HSG) uses at least 2 email formats:
HSG Waterproofing, Restoration and Window Cleaning (HSG) Email FormatsExamplePercentage
First@hsg-inc.comJohn@hsg-inc.com
96%
FirstL@hsg-inc.comJohnD@hsg-inc.com
4%

Frequently Asked Questions

What is HSG Waterproofing, Restoration and Window Cleaning (HSG)'s phone number?

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You can contact HSG Waterproofing, Restoration and Window Cleaning (HSG)'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is HSG Waterproofing, Restoration and Window Cleaning (HSG)'s official website and social media links?

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HSG Waterproofing, Restoration and Window Cleaning (HSG)'s official website is hsg-inc.com and has social profiles on LinkedIn.

How much revenue does HSG Waterproofing, Restoration and Window Cleaning (HSG) generate?

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As of September 2026, HSG Waterproofing, Restoration and Window Cleaning (HSG)'s annual revenue is estimated to be $25M - $50M.

What is HSG Waterproofing, Restoration and Window Cleaning (HSG)'s SIC code and NAICS code?

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HSG Waterproofing, Restoration and Window Cleaning (HSG)'s SIC code is 1799 - Special Trade Contractors, Not Elsewhere Classified and NAICS code is 5612 - Facilities Support Services.

How many employees does HSG Waterproofing, Restoration and Window Cleaning (HSG) have currently?

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As of September 2026, HSG Waterproofing, Restoration and Window Cleaning (HSG) has approximately 26 employees across 2 continents, including North America and Asia. Key team members include Chief Financial Officer: A. S., President: M. R. and Finance Chief: C. V. Explore HSG Waterproofing, Restoration and Window Cleaning (HSG)'s employee directory with LeadIQ.

What industry does HSG Waterproofing, Restoration and Window Cleaning (HSG) belong to?

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HSG Waterproofing, Restoration and Window Cleaning (HSG) operates in the Facilities Services industry.

What technology does HSG Waterproofing, Restoration and Window Cleaning (HSG) use?

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HSG Waterproofing, Restoration and Window Cleaning (HSG)'s tech stack includes Bluebeam, NetSuite, Sage, ADP, Google Cloud, BambooHR, Microsoft Teams and Piwik PRO Core.

What is HSG Waterproofing, Restoration and Window Cleaning (HSG)'s email format?

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HSG Waterproofing, Restoration and Window Cleaning (HSG)'s email format typically follows the pattern of First@hsg-inc.com. Find more HSG Waterproofing, Restoration and Window Cleaning (HSG) email formats with LeadIQ.

When was HSG Waterproofing, Restoration and Window Cleaning (HSG) founded?

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HSG Waterproofing, Restoration and Window Cleaning (HSG) was founded in 1980.
HSG Waterproofing, Restoration and Window Cleaning (HSG) logo

HSG Waterproofing, Restoration and Window Cleaning (HSG)

Facilities ServicesCalifornia, United States11-50 Employees

HSG Waterproofing, Restoration and Window Cleaning operates as a facilities services provider focused on building exterior maintenance in Southern California. The company specializes in curtain wall cleaning and related upkeep, aiming to deliver efficient exterior maintenance systems that align with clients’ needs, particularly for building owners and managers. Based in Los Angeles, California, HSG emphasizes long-standing service quality as a cornerstone of its approach, reflecting more than two decades in the industry. The business serves a market that requires professional cleaning and restoration of exterior façades, addressing the challenges of maintaining building envelopes in a demanding regional environment.

Section iconCompany Overview

Phone number
SIC Code
1799 - Special Trade Contractors, Not Elsewhere Classified
NAICS Code
5612 - Facilities Support Services
Founded
1980
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    HSG Waterproofing, Restoration and Window Cleaning (HSG)'s revenue is estimated to be in the range of $25M - $50M

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